/// <summary>
/// 按键抬起方法
/// </summary>
/// <param name="key">按键</param>
public override void onKeyUp(char key)
{
if (!IsDragging)
{
m_step = 1;
base.onKeyUp(key);
if (m_offsetX != 0 || m_offsetY != 0)
{
int targetsSize = m_targets.Count;
if (targetsSize > 0)
{
m_designerDiv.saveUndo();
for (int i = 0; i < targetsSize; i++)
{
FCView target = m_targets[i];
FCPoint oldLocation = target.Location;
oldLocation.x += m_offsetX;
oldLocation.y += m_offsetY;
m_xml.setProperty(target, "location", FCStr.convertPointToStr(oldLocation));
target.update();
}
m_designerDiv.Designer.refreshProperties();
}
refreshStatusBar();
Parent.invalidate();
}
}
m_offsetX = 0;
m_offsetY = 0;
}
/// <summary>
/// 下拉列表控件索引改变事件
/// </summary>
/// <param name="sender">调用者</param>
private void comboBoxSelectedIndexChanged(object sender)
{
if (m_xml != null)
{
if (!m_settingProperty)
{
m_settingProperty = true;
FCComboBox comboBox = sender as FCComboBox;
if (comboBox != null)
{
m_designerDiv.saveUndo();
String name = comboBox.Tag.ToString();
String value = comboBox.SelectedText;
int targetsSize = m_targets.Count;
for (int i = 0; i < targetsSize; i++)
{
FCView target = m_targets[i];
m_xml.setProperty(target, name, value);
target.update();
}
Native.update();
Native.invalidate();
}
m_settingProperty = false;
}
}
}
/// <summary>
/// 创建树的节点
/// </summary>
/// <param name="node">节点</param>
/// <param name="control">控件</param>
protected virtual void createTreeNodes(XmlNode node, FCView control)
{
foreach (XmlNode subNode in node.ChildNodes)
{
createTreeNode(subNode, control, null);
}
control.update();
}
/// <summary>
/// 拖动结束方法
/// </summary>
public override void onDragEnd()
{
base.onDragEnd();
int targetsSize = m_targets.Count;
FCView divDesigner = Parent;
//判定区域
FCNative native = Native;
m_designerDiv.saveUndo();
FCPoint mp = Native.TouchPoint;
for (int i = 0; i < targetsSize; i++)
{
FCView target = m_targets[i];
FCView parent = target.Parent;
bool outControl = false;
FCPoint oldNativeLocation = target.pointToNative(new FCPoint(0, 0));
if (parent != null)
{
if (divDesigner != null)
{
//查找新的控件
m_acceptTouch = false;
FCView newParent = native.findControl(mp, divDesigner);
m_acceptTouch = true;
if (newParent != null && m_xml.isContainer(newParent) && newParent != this && newParent != parent &&
target != newParent)
{
//移除控件
m_xml.removeControl(target);
//添加控件
m_xml.addControl(target, newParent);
parent = newParent;
outControl = true;
}
}
}
if (outControl || canDragTargets())
{
FCRect newRect = convertBoundsToPRect(Bounds);
oldNativeLocation.x += newRect.left - m_startRect.left;
oldNativeLocation.y += newRect.top - m_startRect.top;
m_xml.setProperty(target, "location", FCStr.convertPointToStr(target.Parent.pointToControl(oldNativeLocation)));
target.update();
}
}
m_designerDiv.Designer.refreshProperties();
refreshStatusBar();
divDesigner.update();
}
/// <summary>
/// 读取XML
/// </summary>
/// <param name="node">XML节点</param>
/// <param name="parent">父控件</param>
public virtual FCView readNode(XmlNode node, FCView parent)
{
String type = node.Name.ToLower();
FCView control = createControl(node, type);
if (control != null)
{
control.Native = m_native;
if (parent != null)
{
parent.addControl(control);
}
else
{
m_native.addControl(control);
}
//前设置属性
setAttributesBefore(node, control);
if (control is FCSplitLayoutDiv)
{
//创建分割层
createSplitLayoutSubProperty(node, control as FCSplitLayoutDiv);
}
else if (control is FCChart)
{
createChartSubProperty(node, control as FCChart);
}
else if (control is FCTableLayoutDiv)
{
createTableLayoutSubProperty(node, control as FCTableLayoutDiv);
}
else
{
//加载子节点
readChildNodes(node, control);
}
//后设置属性
setAttributesAfter(node, control);
control.update();
onAddControl(control, node);
}
else
{
//创建子属性
createSubProperty(node, parent);
}
return(control);
}
/// <summary>
/// 单元格编辑结束
/// </summary>
/// <param name="cell">单元格</param>
public override void onCellEditEnd(FCGridCell cell)
{
base.onCellEditEnd(cell);
if (cell != null)
{
FCGridCell nameCell = cell.Row.getCell("PROPERTYNAME");
if (nameCell != null)
{
m_designerDiv.saveUndo();
String name = nameCell.Name;
String eventName = "on" + name.ToLower();
String value = cell.Text;
int targetsSize = m_targets.Count;
for (int i = 0; i < targetsSize; i++)
{
FCView target = m_targets[i];
if (value == null || value.Trim().Length == 0)
{
m_xml.removeProperty(target, eventName);
}
else
{
m_xml.setProperty(target, eventName, value);
}
target.update();
}
//恢复正确的值
String rightValue = "";
for (int i = 0; i < targetsSize; i++)
{
FCView target = m_targets[i];
Dictionary <String, String> attributes = m_xml.getAttributes(m_xml.Nodes[target]);
if (attributes.ContainsKey(eventName))
{
rightValue = attributes[eventName];
}
}
cell.Text = rightValue;
Native.update();
Native.invalidate();
}
}
}
/// <summary>
/// 更新布局
/// </summary>
/// <param name="var">变量</param>
/// <returns>状态</returns>
private double UPDATE(CVariable var)
{
if (m_xml != null)
{
int pLen = var.m_parameters != null ? var.m_parameters.Length : 0;
if (pLen == 0)
{
m_xml.Native.update();
}
else
{
FCView control = m_xml.findControl(m_indicator.getText(var.m_parameters[0]));
if (control != null)
{
control.update();
}
}
}
return(0);
}
/// <summary>
/// 清除目标
/// </summary>
public void clearTargets()
{
//保存上次编辑的控件属性
FCTextBox editTextBox = EditTextBox;
if (editTextBox != null)
{
if (editTextBox.Tag != null)
{
FCGridCell editingCell = EditTextBox.Tag as FCGridCell;
if (editingCell != null)
{
FCGridCell nameCell = editingCell.Row.getCell("PROPERTYNAME");
if (nameCell != null)
{
String cellName = nameCell.Name;
String cellValue = editTextBox.Text;
String eventName = "on" + cellName.ToLower();
int targetsSize = m_targets.Count;
for (int i = 0; i < targetsSize; i++)
{
FCView target = m_targets[i];
if (cellValue == null || cellValue.Trim().Length == 0)
{
m_xml.removeProperty(target, eventName);
}
else
{
m_xml.setProperty(target, eventName, cellValue);
}
target.update();
}
}
}
}
editTextBox.Visible = false;
}
m_targets.Clear();
}
/// <summary>
/// 单元格编辑结束
/// </summary>
/// <param name="cell">单元格</param>
public override void onCellEditEnd(FCGridCell cell)
{
base.onCellEditEnd(cell);
if (cell != null)
{
if (cell.Row.m_cells.Count > 0)
{
FCGridCell nameCell = cell.Row.getCell("PROPERTYNAME");
if (nameCell != null)
{
m_designerDiv.saveUndo();
String name = nameCell.Name;
String value = cell.Text;
int targetsSize = m_targets.Count;
for (int i = 0; i < targetsSize; i++)
{
FCView target = m_targets[i];
m_xml.setProperty(target, name, value);
if (m_collectionWindow != null)
{
m_collectionWindow.onPropertyChanged(name, value);
}
target.update();
}
//恢复正确的值
String rightValue = "", type = "";
for (int i = 0; i < targetsSize; i++)
{
m_targets[i].getProperty(name.ToLower(), ref rightValue, ref type);
}
cell.Text = rightValue;
Native.update();
Native.invalidate();
}
}
}
}
/// <summary>
/// 重置布局
/// </summary>
/// <returns></returns>
public override bool onResetLayout()
{
bool reset = false;
if (Native != null && m_splitter != null && m_firstControl != null && m_secondControl != null)
{
FCRect splitRect = new FCRect();
int width = Width, height = Height;
FCRect fRect = new FCRect();
FCRect sRect = new FCRect();
FCSize splitterSize = new FCSize(0, 0);
if (m_splitter.Visible)
{
splitterSize.cx = m_splitter.Width;
splitterSize.cy = m_splitter.Height;
}
FCLayoutStyle layoutStyle = LayoutStyle;
switch (layoutStyle)
{
//自下而上
case FCLayoutStyle.BottomToTop:
//绝对大小
if (m_splitMode == FCSizeType.AbsoluteSize || m_oldSize.cy == 0)
{
splitRect.left = 0;
splitRect.top = height - (m_oldSize.cy - m_splitter.Top);
splitRect.right = width;
splitRect.bottom = splitRect.top + splitterSize.cy;
}
//百分比大小
else if (m_splitMode == FCSizeType.PercentSize)
{
splitRect.left = 0;
if (m_splitPercent == -1)
{
m_splitPercent = (float)m_splitter.Top / m_oldSize.cy;
}
splitRect.top = (int)(height * m_splitPercent);
splitRect.right = width;
splitRect.bottom = splitRect.top + splitterSize.cy;
}
fRect.left = 0;
fRect.top = splitRect.bottom;
fRect.right = width;
fRect.bottom = height;
sRect.left = 0;
sRect.top = 0;
sRect.right = width;
sRect.bottom = splitRect.top;
break;
//从左向右
case FCLayoutStyle.LeftToRight:
//绝对大小
if (m_splitMode == FCSizeType.AbsoluteSize || m_oldSize.cx == 0)
{
splitRect.left = m_splitter.Left;
splitRect.top = 0;
splitRect.right = m_splitter.Left + splitterSize.cx;
splitRect.bottom = height;
}
//百分比大小
else if (m_splitMode == FCSizeType.PercentSize)
{
if (m_splitPercent == -1)
{
m_splitPercent = (float)m_splitter.Left / m_oldSize.cx;
}
splitRect.left = (int)(width * m_splitPercent);
splitRect.top = 0;
splitRect.right = splitRect.left + splitterSize.cx;
splitRect.bottom = height;
}
fRect.left = 0;
fRect.top = 0;
fRect.right = splitRect.left;
fRect.bottom = height;
sRect.left = splitRect.right;
sRect.top = 0;
sRect.right = width;
sRect.bottom = height;
break;
//从右向左
case FCLayoutStyle.RightToLeft:
//绝对大小
if (m_splitMode == FCSizeType.AbsoluteSize || m_oldSize.cx == 0)
{
splitRect.left = width - (m_oldSize.cx - m_splitter.Left);
splitRect.top = 0;
splitRect.right = splitRect.left + splitterSize.cx;
splitRect.bottom = height;
}
//百分比大小
else if (m_splitMode == FCSizeType.PercentSize)
{
if (m_splitPercent == -1)
{
m_splitPercent = (float)m_splitter.Left / m_oldSize.cx;
}
splitRect.left = (int)(width * m_splitPercent);
splitRect.top = 0;
splitRect.right = splitRect.left + splitterSize.cx;
splitRect.bottom = height;
}
fRect.left = splitRect.right;
fRect.top = 0;
fRect.right = width;
fRect.bottom = height;
sRect.left = 0;
sRect.top = 0;
sRect.right = splitRect.left;
sRect.bottom = height;
break;
//自上而下
case FCLayoutStyle.TopToBottom:
//绝对大小
if (m_splitMode == FCSizeType.AbsoluteSize || m_oldSize.cy == 0)
{
splitRect.left = 0;
splitRect.top = m_splitter.Top;
splitRect.right = width;
splitRect.bottom = splitRect.top + splitterSize.cy;
}
//百分比大小
else if (m_splitMode == FCSizeType.PercentSize)
{
splitRect.left = 0;
if (m_splitPercent == -1)
{
m_splitPercent = (float)m_splitter.Top / m_oldSize.cy;
}
splitRect.top = (int)(height * m_splitPercent);
splitRect.right = width;
splitRect.bottom = splitRect.top + splitterSize.cy;
}
fRect.left = 0;
fRect.top = 0;
fRect.right = width;
fRect.bottom = splitRect.top;
sRect.left = 0;
sRect.top = splitRect.bottom;
sRect.right = width;
sRect.bottom = height;
break;
}
if (m_splitter.Visible)
{
FCRect spRect = m_splitter.Bounds;
if (spRect.left != splitRect.left || spRect.top != splitRect.top || spRect.right != splitRect.right || spRect.bottom != splitRect.bottom)
{
m_splitter.Bounds = splitRect;
reset = true;
}
if (m_splitter.AllowDrag)
{
if (layoutStyle == FCLayoutStyle.LeftToRight || layoutStyle == FCLayoutStyle.RightToLeft)
{
m_splitter.Cursor = FCCursors.SizeWE;
}
else
{
m_splitter.Cursor = FCCursors.SizeNS;
}
m_splitter.bringToFront();
}
}
FCRect fcRect = m_firstControl.Bounds;
if (fcRect.left != fRect.left || fcRect.top != fRect.top || fcRect.right != fRect.right || fcRect.bottom != fRect.bottom)
{
reset = true;
m_firstControl.Bounds = fRect;
m_firstControl.update();
}
FCRect scRect = m_secondControl.Bounds;
if (scRect.left != sRect.left || scRect.top != sRect.top || scRect.right != sRect.right || scRect.bottom != sRect.bottom)
{
reset = true;
m_secondControl.Bounds = sRect;
m_secondControl.update();
}
}
m_oldSize = Size;
return(reset);
}
/// <summary>
/// 单元格点击事件
/// </summary>
/// <param name="cell">单元格</param>
/// <param name="mp">坐标</param>
/// <param name="button">按钮</param>
/// <param name="clicks">点击次数</param>
/// <param name="delta">滚轮值</param>
public override void onCellClick(FCGridCell cell, FCTouchInfo touchInto)
{
base.onCellClick(cell, touchInto);
List <FCGridRow> rows = m_rows;
int rowsSize = rows.Count;
for (int i = 0; i < rowsSize; i++)
{
FCGridRow row = rows[i];
List <FCGridCell> cells = row.getCells();
int cellsSize = cells.Count;
for (int j = 0; j < cellsSize; j++)
{
FCGridControlCell cCell = cells[j] as FCGridControlCell;
if (cCell != null)
{
if (row == cell.Row)
{
cCell.Control.TextColor = FCDraw.FCCOLORS_TEXTCOLOR4;
}
else
{
cCell.Control.TextColor = FCColor.Text;
}
}
}
}
if (touchInto.m_firstTouch)
{
if (touchInto.m_clicks == 1)
{
if (!cell.AllowEdit && cell is GridColorCell)
{
GridColorCell colorCell = cell as GridColorCell;
ColorDialog colorDialog = new ColorDialog();
colorDialog.AllowFullOpen = true;
colorDialog.AnyColor = true;
colorDialog.SolidColorOnly = false;
int a = 0, r = 0, g = 0, b = 0;
FCColor.toArgb(Native.Paint, FCStr.convertStrToColor(colorCell.getString()), ref a, ref r, ref g, ref b);
colorDialog.Color = Color.FromArgb(a, r, g, b);
if (colorDialog.ShowDialog() == DialogResult.OK)
{
Color newColor = colorDialog.Color;
a = newColor.A;
r = newColor.R;
g = newColor.G;
b = newColor.B;
colorCell.setString(FCStr.convertColorToStr(FCColor.argb(a, r, g, b)));
FCGridCell nameCell = cell.Row.getCell("PROPERTYNAME");
if (nameCell != null)
{
m_designerDiv.saveUndo();
String name = nameCell.Name;
String value = cell.Text;
int targetsSize = m_targets.Count;
for (int i = 0; i < targetsSize; i++)
{
FCView target = m_targets[i];
m_xml.setProperty(target, name, value);
if (m_collectionWindow != null)
{
m_collectionWindow.onPropertyChanged(name, value);
}
target.update();
}
//恢复正确的值
String rightValue = "", type = "";
for (int i = 0; i < targetsSize; i++)
{
m_targets[i].getProperty(name.ToLower(), ref rightValue, ref type);
}
cell.Text = rightValue;
Native.update();
Native.invalidate();
}
}
colorDialog.Dispose();
}
//字体单元格
else if (!cell.AllowEdit && cell is GridFontCell)
{
GridFontCell fontCell = cell as GridFontCell;
FontDialog fontDialog = new FontDialog();
fontDialog.Font = getFont(FCStr.convertStrToFont(fontCell.getString()));
if (fontDialog.ShowDialog() == DialogResult.OK)
{
Font newFont = fontDialog.Font;
fontCell.setString(FCStr.convertFontToStr(new FCFont(newFont.Name, newFont.Size, newFont.Bold, newFont.Underline, newFont.Italic, newFont.Strikeout)));
FCGridCell nameCell = cell.Row.getCell("PROPERTYNAME");
if (nameCell != null)
{
m_designerDiv.saveUndo();
String name = nameCell.Name;
String value = cell.Text;
int targetsSize = m_targets.Count;
for (int i = 0; i < targetsSize; i++)
{
FCView target = m_targets[i];
m_xml.setProperty(target, name, value);
if (m_collectionWindow != null)
{
m_collectionWindow.onPropertyChanged(name, value);
}
target.update();
}
//恢复正确的值
String rightValue = "", type = "";
for (int i = 0; i < targetsSize; i++)
{
m_targets[i].getProperty(name.ToLower(), ref rightValue, ref type);
}
cell.Text = rightValue;
Native.update();
Native.invalidate();
}
}
}
//单击编辑框
else if (cell is FCGridButtonCell)
{
FCButton cButton = (cell as FCGridButtonCell).Button;
if (cButton.Tag != null)
{
String collectionName = cButton.Tag.ToString();
int targetsSize = m_targets.Count;
if (targetsSize > 0)
{
FCView target = m_targets[0];
CollectionWindow collectionWindow = new CollectionWindow(m_native);
collectionWindow.CollectionName = collectionName;
collectionWindow.DesignerDiv = m_designerDiv;
collectionWindow.Target = target;
collectionWindow.Xml = m_xml;
collectionWindow.IsWinForm = false;
collectionWindow.showDialog();
}
}
}
}
}
}
/// <summary>
/// 鼠标抬起方法
/// </summary>
/// <param name="touchInto">触摸信息</param>
public override void onTouchUp(FCTouchInfo touchInto)
{
m_point2 = Native.TouchPoint;
base.onTouchUp(touchInto);
if (!IsDragging)
{
FCView divDesigner = Parent;
if (m_resizePoint != -1)
{
FCRect nowRect = convertBoundsToPRect(Bounds);
//移动控件
int targetsSize = m_targets.Count;
if (targetsSize > 0)
{
m_designerDiv.saveUndo();
for (int i = 0; i < targetsSize; i++)
{
FCView target = m_targets[i];
FCPoint oldLocation = target.Location;
FCSize oldSize = target.Size;
oldLocation.x += nowRect.left - m_startRect.left;
oldLocation.y += nowRect.top - m_startRect.top;
oldSize.cx += (nowRect.right - nowRect.left) - (m_startRect.right - m_startRect.left);
oldSize.cy += (m_startRect.top - m_startRect.bottom) - (nowRect.top - nowRect.bottom);
if (oldSize.cx < 4)
{
oldSize.cx = 4;
}
else if (oldSize.cy < 4)
{
oldSize.cy = 4;
}
m_xml.setProperty(target, "location", FCStr.convertPointToStr(oldLocation));
m_xml.setProperty(target, "size", FCStr.convertSizeToStr(oldSize));
target.update();
}
}
m_designerDiv.Designer.refreshProperties();
}
else
{
if (m_targets.Count == 1)
{
if (Math.Abs(m_point1.x - m_point2.x) > 5 && Math.Abs(m_point1.y - m_point2.y) > 5)
{
//获取选中控件
FCView target = m_targets[0];
FCRect moveRect = getRectangle(pointToControl(m_point1), pointToControl(m_point2));
List <FCView> newTargets = new List <FCView>();
List <FCView> subControls = target.getControls();
int left = 0, top = 0, right = 0, bottom = 0, idx = 0;
int subControlsSize = subControls.Count;
for (int i = 0; i < subControlsSize; i++)
{
FCView subControl = subControls[i];
FCRect bounds = subControl.Bounds;
FCRect tempRect = new FCRect();
if (Native.Host.getIntersectRect(ref tempRect, ref moveRect, ref bounds) > 0)
{
newTargets.Add(subControl);
if (idx == 0)
{
left = bounds.left;
top = bounds.top;
right = bounds.right;
bottom = bounds.bottom;
}
else
{
if (left > bounds.left)
{
left = bounds.left;
}
if (top > bounds.top)
{
top = bounds.top;
}
if (right < bounds.right)
{
right = bounds.right;
}
if (bottom < bounds.bottom)
{
bottom = bounds.bottom;
}
}
idx++;
}
}
if (newTargets.Count > 0)
{
FCPoint p1 = target.pointToNative(new FCPoint(left, top));
FCPoint p2 = target.pointToNative(new FCPoint(right, bottom));
p1 = divDesigner.pointToControl(p1);
p2 = divDesigner.pointToControl(p2);
Bounds = convertPRectToBounds(new FCRect(p1.x, p1.y, p2.x, p2.y));
clearTargets();
addTargets(newTargets);
m_designerDiv.Designer.refreshProperties(newTargets);
}
}
}
}
}
refreshStatusBar();
m_resizePoint = -1;
Cursor = FCCursors.Arrow;
FCNative native = Native;
native.Host.setCursor(FCCursors.Arrow);
native.update();
native.invalidate();
}
